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16 Nov 2019
The ideal gas law describes the relationship among the pressure P, volume V, number of moles n, and absolute temperature T of an ideal gas. Here is the relationship expressed mathematically: PV = nRT where R is a proportionality constant. The units of R are determined by the units of pressure and volume used in the equation. When atm is used for pressure and L for volume, the appropriate R value is 0.0821 L middot atm/mol middot K. How many air molecules are in a 15.0 times 12.0 times 10.0 ft room? Assume atmospheric pressure of 1.00 atm, a room temperature of 20.0 degree C. and ideal behavior. Volume conversion: There are 28.2 liters in one cubic foot.
The ideal gas law describes the relationship among the pressure P, volume V, number of moles n, and absolute temperature T of an ideal gas. Here is the relationship expressed mathematically: PV = nRT where R is a proportionality constant. The units of R are determined by the units of pressure and volume used in the equation. When atm is used for pressure and L for volume, the appropriate R value is 0.0821 L middot atm/mol middot K. How many air molecules are in a 15.0 times 12.0 times 10.0 ft room? Assume atmospheric pressure of 1.00 atm, a room temperature of 20.0 degree C. and ideal behavior. Volume conversion: There are 28.2 liters in one cubic foot.
Elin HesselLv2
24 Oct 2019